Registro IPv4
host: um4.eqads.com
class: IN
ttl: 90
type: A
ip: 52.1.140.213

Registro IPv4
host: um4.eqads.com
class: IN
ttl: 90
type: A
ip: 3.215.63.56

host: um2.eqads.com
class: IN
ttl: 115618
type: CNAME
target: um4.eqads.com

Servidores DNS Principal (mname) y Secundario (rname)
host: um4.eqads.com
class: IN
ttl: 900
type: SOA
mname: ns-6.awsdns-00.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400